Final answer:
Speaker labels in a script should be bold, followed by a colon and a new line. Titles of works should be italicized or quoted depending on length, and authors must be credited according to the style guide instructions.
Step-by-step explanation:
The student's question pertains to the correct formatting of speaker labels in a script or dialogue. Speaker labels must be written in bold, followed by a colon and a new line. This formatting ensures clarity when identifying who is speaking within the text. When referencing titles in writing, different formatting rules apply based on the length and type of work. For example, titles of longer works such as books are generally written in italicized form, while shorter works such as articles should be enclosed in quotation marks. In addition, when citing a source, always credit the author properly, capitalizing their first and last names, and use either italics for books or quotation marks for articles, adhering to the style guide provided by your instructor.